WHAT the EXPERTS SAY: Known as the recovery position because it's similar to the posture used in medical emergencies, this can help reduce acid reflux and aid indigestion.

专家说：这种自然侧躺的姿势有利于消化，和急救时用的姿势很像，可以减少夜间胃酸倒流的情况。

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It was least pronounced with the 135-degree posture, suggesting less strain is placed on the spinal disks and associated muscles and tendons in a more relaxed sitting position.

而在135度坐姿时，移动最小，说明这时候脊椎所承受的拉力较少，相关肌腱处于较为放松的状态。

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Improving the precision of position and posture is one of the key techniques for 6-sps parallel platform.

提高位置和姿态的精度是6 - SPS并联平台的关键技术之一。

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The system, which is part of a wider project called CyberWalk, uses cameras which track the position and posture of the individual.

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Owners and players in both professional football and basketball are digging in and letting the rhetoric fly as they posture and position for favorable terms in their impending labor showdowns.

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Abraham Idrijani, a Philippine-based representative for the clansmen, said Kiram has ordered the group in Sabah to observe a unilateral ceasefire starting Thursday afternoon by holding their current position and taking a defensive posture.

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